Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4203309 | Method of pilger rolling of tubes | Vladimir E. Ermakov, Viktor B. Makarov, Fikrat S. O. Seidaliev, Alexandr M. Nikiforov, Alexandr V. Bushev | 1980-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4203309 | Method of pilger rolling of tubes | Vladimir E. Ermakov, Viktor B. Makarov, Fikrat S. O. Seidaliev, Alexandr M. Nikiforov, Alexandr V. Bushev | 1980-05-20 |